usb: renesas_usbhs: Improve usbhsc_default_pipe[] for isochronous transfers

usb: renesas_usbhs: Improve usbhsc_default_pipe[] for isochronous transfers

As per the hardware manual, double buffer setting results in fewer
interrupts for high-speed data transfers. Improve usbhsc_default_pipe[]
for isochronous transfers by updating the table from single->double
buffering and update the pipe number accordingly.

Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20240319105356.87287-4-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>